There is no account and no sign-up. We do not ask for your name, email address or phone number, and we never receive them.
Daily messages: the app downloads the published message list from our content server over HTTPS. That request carries only the standard technical data any web request carries (your IP address, request time, app version), which appears in our server logs for a short period for security and error diagnostics. We do not build a profile from it.
Your preferences: language, wallpaper tone, reminder time and widget style are stored only on your device (and in the shared storage that lets the widget read them). They are never sent to us.
We do not collect your location, contacts, photos, health data, or analytics about how you use the app. The only third-party SDK in the app is Google AdMob, described in the Advertising section below.